Projects

Measurement of radioactivity in the environment — Air: radon-222 — Part 2: Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products

90.93 Standard confirmed

Measurement of radioactivity in the environment — Air: radon-222 — Part 3: Spot measurement method of the potential alpha energy concentration of its short-lived decay products

90.93 Standard confirmed

Measurement of radioactivity in the environment — Air: radon-222 — Part 4: Integrated measurement method for determining average activity concentration using passive sampling and delayed analysis

90.60 Close of review

Measurement of radioactivity in the environment — Air: radon-222 — Part 5: Continuous measurement methods of the activity concentration

90.93 Standard confirmed

Measurement of radioactivity in the environment — Air: radon-222 — Part 6: Spot measurement methods of the activity concentration

90.93 Standard confirmed

Measurement of radioactivity in the environment — Air: radon-222 — Part 7: Accumulation method for estimating surface exhalation rate

90.93 Standard confirmed

Measurement of radioactivity in the environment — Air: radon-222 — Part 8: Methodologies for initial and additional investigations in buildings

90.92 Standard to be revised

Measurement of radioactivity in the environment — Air: Radon-222 — Part 9: Test methods for exhalation rate of building materials

90.92 Standard to be revised

Water quality — Gross alpha and gross beta activity — Test method using liquid scintillation counting

90.92 Standard to be revised

Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation — Fundamentals and application — Part 1: Elementary applications

60.60 Standard published

Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation — Fundamentals and application — Part 2: Advanced applications

60.60 Standard published

Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation — Fundamentals and application — Part 3: Applications to unfolding methods

60.60 Standard published

Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation — Fundamentals and application — Part 4: Guidelines to applications

60.60 Standard published

Reference radiation fields — Simulated workplace neutron fields — Part 1: Characteristics and methods of production

90.93 Standard confirmed

Reference radiation fields — Simulated workplace neutron fields — Part 2: Calibration fundamentals related to the basic quantities

90.93 Standard confirmed

Water quality — Strontium 90 and strontium 89 — Test methods using liquid scintillation counting or proportional counting

90.92 Standard to be revised

Water quality — Polonium 210 — Test method using alpha spectrometry

90.92 Standard to be revised

Water quality — Carbon 14 — Test method using liquid scintillation counting

90.20 Standard under periodical review